Futuristic Floating City Could Soon Become A Reality

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Atlantis may not be the only city in the ocean after architecture firm AT Design Office gets its newest blueprint approved. This innovative city plan was commissioned by the China Communications Construction Company (CCCC) as a possible eco-friendly city expansion alternative to continuing on land. With the amount of pollution, deforestation, and other detrimental environmental impacts that are a part of our current city development system, the Floating City was created as an attempt to minimize our carbon footprint for a sustainable future.

The Floating City plan is modeled after a current project that CCCC is working on. They are in the process of building a bridge that will link Macau, Hong Kong, and Zhuhai. AT Design Office will use pre-existing technology and elements of the bridge construction plan in their Floating City. AT Design Office’s proposal is to create concrete molds and casts of the necessary hexagonal building blocks that will be floated out to the project site. 

The Floating City will have an above ground layer and an underwater layer. There are two designated areas for greenery and gardens, plus a network of walkways and tunnels that will allow people to traverse the city. AT Design Office is opting for electric cars to reduce pollution and they have ports for submarines to dock. They also have a series of canals and waterways that will allow boats to operate as a means of transportation. The city will have a farm, a hatchery, and a waste disposal center in order to be entirely self-sufficient. AT Design Office has plans for a hotel and an entertainment hub that will appeal to residents and visitors alike. The city’s link to the outside world will be an enormous cruise dock that will facilitate travel and tourism. If this plan becomes a reality, then floating cities may very well be the wave of the future.

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“Part of that bridge is an underwater tunnel, which is joined by a 150-metre-long precast concrete box,” explained architect Slavomir Siska.
“The mega box is cast on a nearby island and floated to site before being connected. We were appointed to work with the engineer to come up with a masterplan for a 10-square-kilometre floating island that can be built with the same technology,” he said.

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Entitled Floating City, the team’s proposal involves a series of prefabricated hexagonal modules that tesselate to create all the infrastructure needed for a city on water – from a transport network of yachts and submarines, to a floating hotel and entertainment complex.
Recreational green spaces would be located both above and below the water’s surface, while farms, hatcheries and rubbish collection facilities would allow the community to produce its own food and sustainably dispose of waste.

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“The project offered an opportunity to develop a new urban nucleus of world-class residential, commercial and cultural facilities, as well as to promote a zero-carbon, energy-efficient and self-sufficient city,” said Siska.

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The modules used to construct the island would be prefabricated in a factory then floated out to a site. A cruise dock would be an integral feature of the city, allowing these new deliveries to be easily received.
A system of underground tunnels would also be included, creating a network of roads and walkways between buildings and islands.

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AT Design Office release design for the Floating City


Our existing landmass on earth has been built up so extensively that the remaining free land is under extreme pressure and needs to be preserved as much as possible. New settlements should be planned in such a manner that important social and environmental conditions are improved and can provide for better 21st century living. Environmental impact and the improvements of health and social conditions for human habitat should be the main concerns of new urban design and development. Environmentally adaptive measures, higher densities, mixed uses and efficient, smart design and infrastructure strategies need to be considered.

The basic construction unit is a prefabricated block – 150 metres length and and 30 metres in section. On plan, the grid can be an equilateral triangle and a pentagon. The prefabricated parts can be overlapped vertically. During construction, the modular parts are floated to the site after pre-fabrication in the factory. 
The floating city has a perfect internal and external traffic system, linking it within but also with the outside world. A cruise dock serves giant ships, a yacht dock serves private vessels and civilian submarine traffic. Submarines and electric vehicles are the main means of transport on the island – keeping the island free from air pollution and congestion caused by automobiles. The main traffic flows are facilitated via the water canals above and below the water surface. The peri-urban area house farm, hatchery and garbage recycling centre.
There are two public green belts ‐ one on the water surface and one under water. The upper one can provide public space usable for sports and recreation in a fresh air environment. The underwater green can be used for recreational tours.

Vertical gardens are interconnected with the public greenery system above and below the water. A chimney in the centre of the vertical garden provides natural ventilation and lighting to the underwater city. Meanwhile the vertical garden is also a public traffic hub, which provides a traffic platform for submarines and inter-block passages. 
The harbour centre is used for parking submarines and also has a vibrant floating entertainment area at its centre. The amusement city has a hotel at its bottom and an open stage on its top. The large commercial and entertainment centre is located under the stage. The entertainment city can be connected underwater with adjacent buildings through an Archimedes buoyancy bridge, enabling people to reach the entertainment city conveniently. Tourists can experience the fabulous underwater world whilst passing through the underwater hotel and coming up to the harbour city.

All living spaces in the floating city have ocean scenery in all directions, and with convenient traffic connections within its 150-metre radius, enjoying proximity to local facilities, services, public transport and gardens. A club located at the top of each block and an equipment room and gravity regulation system located at the bottom. 
Underwater tunnels with walkways and roads permit horizontal communication and access between the islands and buildings that comprise the floating city.


The peripheral area houses farms and hatcheries as well as a modern garbage collection and waste conversion centre. A production base and manufacturing factory is located in the upper part of the triangle plot, whilst a tidal power generation device is located in the lower part. These facilities are the basis of a sustainable food and energy supply chain.

The Floating City will provide world class facilities, as well as additional supplies of new areas to satisfy the long-term demand for human habitable land. Noise, waste and other environmental impacts will be managed via innovative strategies. Our proposed development and the associated infrastructure will bring positive change to the community and its economy. The design will meet long‐term infrastructure and sustainable development needs but also bringing new opportunities to education, recreation, employment and business activities. Such opportunities will create a vibrant, diverse and sustainable social and economic platform.


Source:
dezeen.com



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